A Set of 10 Scores Has a Standard Deviation of 8

question 39

Multiple Choice

A set of 10 scores has a standard deviation of 8. What is the sum of squares?

• A) 80
• B) .80
• C) 640
• D) 64

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Definitions:

Cover

A buyer’s right to substitute goods for those due under a sales or lease agreement when the seller provides nonconforming goods.

Substitute Goods

Products that can be used in place of each other, satisfying the same needs or wants.

Lease Agreement

A contract between a lessor and a lessee for the rental of property, usually real estate, for a specified period of time.

Insolvent

The state of being unable to pay debts owed, often leading to bankruptcy proceedings.